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Rory McNeil · 07-06-2011, 08:08 PM

In addition to overall combination, some automatics are more efficent than others. In my bracket car, with a mild 428FE Ford engine, and a fairly good C6 (low drag Torrington bearings thru out, Art Carr trans brake, 8" converter etc) the best the car went with the C6 was 10.55ET @126 MPH. With no other changes, other than replacing the C6 with a 4 speed Jerico & McLeod Soft Lok clutch, the car has gone a best of 10.03@132mph.

07-06-2011, 08:08 PM	#6
Rory McNeil VIP Member Join Date: Jun 2007 Location: from Vancouver BC Canada, now in Nova Scotia Posts: 1,307 Likes: 312 Liked 1,089 Times in 298 Posts	Re: Auto vs Stick In addition to overall combination, some automatics are more efficent than others. In my bracket car, with a mild 428FE Ford engine, and a fairly good C6 (low drag Torrington bearings thru out, Art Carr trans brake, 8" converter etc) the best the car went with the C6 was 10.55ET @126 MPH. With no other changes, other than replacing the C6 with a 4 speed Jerico & McLeod Soft Lok clutch, the car has gone a best of 10.03@132mph. __________________ NHRA 6390 STK M/S 85 Mustang